You’ve probably previously heard of the famous EGR valve, the anti-pollution valve. It is not generally appreciated by motorists because it tends to cause more concerns than anything else… Indeed, dependent on the use you are going to make of your vehicle, it can become congested and bring about you a lot of concerns. If this is the situation, you are probably wondering how to clean the EGR valve of your Chrysler Sebring ? Don’t be anxious, we’ve written this article content to help you with this task. To do this, we will first take a look at the role of the EGR valve, then what are the failures that the EGR valve of your Chrysler Sebring can bring about and finally the part that will probably concern you the most, how to clean the EGR valve Chrysler Sebring?
How to Clean your Chrysler Sebring EGR Valve: Role and Operation
Purpose of the EGR valve
The EGR valve of your car has been added to diesel engines primarily to lower pollution emitted by cars and to fulfill EURO requirements on Chrysler Sebring . It will as a consequence influence the quality of exhaust gas output and reduce toxic particles, mainly Nitrogen Oxide.
Operation of the EGR valve
Before we learn how to clean the EGR valve on your Chrysler Sebring , we will take a look at how it operates. As described just before, its task is to clean the exhaust fumes, so it will be located at the engine outlet, thanks to a valve, it will be able to return the unburned exhaust gases to the engine for a second burn which will reduce all unburned toxic particles. It will work principally at low speed because at high speed the combustion is sufficient to burn all these gases.
How to clean your Chrysler Sebring EGR valve: Identifying faults
The EGR valve, nevertheless very effective to limit the pollution emissions of your Chrysler Sebring , will unfortunately tend to clog up because of soot/gas deposits that will accumulate in its mechanism, which will eventually risk obstructing the operation of the valve, until entirely blocking the engine unit, here are the symptoms that a faulty EGR valve on your Chrysler Sebring can cause:
- Motor light on
- Performance loss
- Technical inspection refused
- Black gases
- Vehicle that grazes at low speed
- Low RPM settings
How to clean your Chrysler Sebring EGR valve: In practice
And now we’ll commence the part you are most excited about, how to clean the EGR valve of your car. Here are the two techniques that you can use.
Do it on your own
How to clean your Chrysler Sebring EGR valve system: Without taking it apart
Despite the fact this process is less efficient, it is however possible to consider a “rough” cleaning of your EGR valve, the truth is, you will only need to use fuel additives, equivalent to the products used to clean the injection. These specific products must be injected into the running engine, at the right operating temperature, diluted in about 20 litres of fuel and run the engine for 3 or 4 minutes in high rev to clean the EGR valve of your Chrysler Sebring.
How to clean your car EGR valve: With disassembly
Here is the most reliable process, which will require sufficient access to the EGR valve to accomplish the operation yourself. If so, the operation is fairly straightforward. You will need to disconnect the electromagnet from the EGR valve, remove the few screws that hold it in place, and remove it. Once these simple steps are completed, now comes the time for cleaning. To make this happen, you will need to use a product such as solvent, petrol, oven cleaning product, which you will leave to act for ten minutes, then scrape off the rest using a scraper, finish cleaning with wire brush. If you want to go further, you can also clean the two canal on which it is connected which may be scorched, for this, use a scraper and a vacuum cleaner to avoid dropping deposits in the conduits. You will only have to reassemble it and you will have finished cleaning the EGR valve of your Chrysler Sebring.
Have it done by a professional
If, your EGR valve is not reachable because of the series or the engine of your car and if removing it would cause too many difficulties (removing too many parts that hinder access for example), how to clean the EGR valve of your Chrysler Sebring? In cases like this, it would be better rather than launching yourself into an overly complex task, you turn to an auto mechanic. He will be able to accomplish the job more cleanly and will be able, if required, to change the valve if it is dead. The cost of cleaning dependent on the difficulty of access is between 70 and 300 €.
Remove the EGR valve of your Chrysler Sebring
Finally, some individuals make a more radical decision to limit the risk of a failed valve. Instead of cleaning the EGR valve of their Chrysler Sebring, they simply prefer to block it in the closed position. This treatment will have the consequence of greatly increasing the pollution emitted by the vehicle, of no longer complying with pollution standards, of having an engine warning light permanently on and in the end risk fouling the engine. We highly recommend against making this choice. If you have other questions or want to learn more about your car, don’t hesitate to check out our dedicated page.
To find more tips on the Chrysler Sebring, take a look at the Chrysler Sebring category.
